<!DOCTYPE html>
<html lang="en">
<head>
   <meta charset="UTF-8">
   <title>App下载</title>
</head>
<body>
<a href="itms-services://?action=download-manifest&url=https://giteehtml.com/ak27/OTA/raw/master/manifest.plist">点击安装</a>
</body>
</html>